Where does digestion begin?
Esophagus
Stomach
Mouth
Liver
What type of blood vessel takes blood TO the heart?
Veins
Arteries
What type of blood vessel takes blood AWAY from the heart?
Arteries
Veins
Tiny blood vessels are
<b>vessels</b>
<b>capillaries</b>
<b>veins</b>
<b>arteries</b>
What is the body system involving your heart and blood?
Breathing system
Cardiovascular system
Heart system
Respiration system
What function does the heart muscle perform?
pumps blood
growth and repair
air exchange
produce energy
The respiratory system consists of what organs?
mouth, nose, trachea, lungs
brain, spinal cord, nerves
mouth, stomach, small intestine, large intestine
heart, cells, lungs
When the diaphragm contracts and the chest expands, what happens?
air is pushed out of the lungs
air goes into the lungs
the panda sneezes
the epiglottis closes
The nose, mouth, and diaphragm belong to which body system?
circulatory
respiratory
digestive
muscular
Define 'Recovery Rate'
Time it takes for the pulse to reach MHR
Tme it takes for the pulse rate to return to normal
shortfall of available oxygen during exercise
60 - 80 % of your MHR
What does peak flow measure?
How quickly you can blow air out of your lungs
How much air you can store in your lungs
If you smoke
If you have asthma
What is a sphygmomanometer used to measure?
blood pressure
temperature
oxygen saturation
heart rate
